Ayer y hoy
Subtitle: historia del siglo XX
By: Hugo Raúl Satas.
Edition: 2a ed. corr. y ampliada.
Publisher: Editorial Almagesto
Published: 1996
Place of publication: Buenos Aires
Language: spa
Number of pages: 198
Subjects: History, Modern -- 20th century.
Notes: Includes bibliographical references (p. 197-198).